Two questions:
1. Can a Winchester Big Bore in .375 Winchester be successfully converted to .356 Winchester simply by rebarreling to .356?
2. In the Winchester line, the Big Bores (.375 and .356) have beefed up receivers. Is this true of Marlin, too, and can a Marlin then be rebarreled from either .30-30 or .35 remington to .356 Winchester?
Thanks, in advance, for your feedback.